Files, trashbin, public apps use ajax/JSON for the file list

Files app:

- removed file list template, now rendering list from JSON response
- FileList.addFile/addDir is now FileList.add() and takes a JS map with all required
  arguments instead of having a long number of function arguments
- added unit tests for many FileList operations
- fixed newfile.php, newfolder.php and rename.php to return the file's
  full JSON on success
- removed obsolete/unused undo code
- removed download_url / loading options, now using
  Files.getDownloadUrl() for that
- server side now uses Helper::getFileInfo() to prepare file JSON response
- previews are now client-side only

Breadcrumbs are now JS only:

- Added BreadCrumb class to handle breadcrumb rendering and events
- Added unit test for BreadCrumb class
- Moved all relevant JS functions to the BreadCrumb class

Public page now uses ajax to load the file list:

- Added Helper class in sharing app to make it easier to authenticate
  and retrieve the file's real path
- Added ajax/list.php to retrieve the file list
- Fixed FileActions and FileList to work with the ajax list

Core:

- Fixed file picker dialog to use the same list format as files app

1 files changed, 2 insertions, 18 deletions

diff --git a/apps/files/ajax/list.php b/apps/files/ajax/list.php
index 3bb35579d5f..0ffae22ec31 100644
--- a/apps/files/ajax/list.php
+++ b/apps/files/ajax/list.php
@@ -12,32 +12,16 @@ if (!$dirInfo->getType() === 'dir') {
 	exit();
 }
 
-$doBreadcrumb = isset($_GET['breadcrumb']);
 $data = array();
 $baseUrl = OCP\Util::linkTo('files', 'index.php') . '?dir=';
 
 $permissions = $dirInfo->getPermissions();
 
-// Make breadcrumb
-if($doBreadcrumb) {
-	$breadcrumb = \OCA\Files\Helper::makeBreadcrumb($dir);
-
-	$breadcrumbNav = new OCP\Template('files', 'part.breadcrumb', '');
-	$breadcrumbNav->assign('breadcrumb', $breadcrumb, false);
-	$breadcrumbNav->assign('baseURL', $baseUrl);
-
-	$data['breadcrumb'] = $breadcrumbNav->fetchPage();
-}
-
 // make filelist
 $files = \OCA\Files\Helper::getFiles($dir);
 
-$list = new OCP\Template("files", "part.list", "");
-$list->assign('files', $files, false);
-$list->assign('baseURL', $baseUrl, false);
-$list->assign('downloadURL', OCP\Util::linkToRoute('download', array('file' => '/')));
-$list->assign('isPublic', false);
-$data['files'] = $list->fetchPage();
+$data['directory'] = $dir;
+$data['files'] = \OCA\Files\Helper::formatFileInfos($files);
 $data['permissions'] = $permissions;
 
 OCP\JSON::success(array('data' => $data));